{
 "cells": [
  {
   "cell_type": "markdown",
   "id": "f28e1897",
   "metadata": {},
   "source": [
    "# 实践：宿舍人脸识别门禁系统\n",
    "> 1.创建FaceSet\n",
    "> 2.查询FaceSet\n",
    "> 3.存入face_token数据\n",
    "> 4.获取FaceSet信息数据\n",
    "> 5.人脸搜索\n",
    "> 6.人脸对比\n",
    "## 1. 创建FaceSet\n",
    "* 描述\n",
    "> 1.创建一个人脸的集合 FaceSet，用于存储人脸标识 face_token。一个 FaceSet 能够存储10000个 face_token。\n",
    "> 2.试用API Key可以创建1000个FaceSet，正式API Key可以创建10000个FaceSet。\n",
    "* 调用URL\n",
    "> 1.https://api-cn.faceplusplus.com/facepp/v3/faceset/create\n",
    "* 调用方法\n",
    "> 1.POST"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "ce5a6460",
   "metadata": {},
   "source": [
    "### 1. 创建FaceSet\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 21,
   "id": "8144ef1d",
   "metadata": {},
   "outputs": [],
   "source": [
    "# 准备工作\n",
    "import requests\n",
    "API_key = '4MxWR0uWn5aqn16FTefJvBSX5uvDUE0h'\n",
    "API_sercret = 'An_KtvK4-2R3CX1mmDqfVqMrhgyIiiA7'\n"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "0f97c008",
   "metadata": {},
   "source": [
    "### 请求参数"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 22,
   "id": "129c0e1c",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>是否必选</th>\n",
       "      <th>参数名</th>\n",
       "      <th>类型</th>\n",
       "      <th>参数说明</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>必选</td>\n",
       "      <td>api_key</td>\n",
       "      <td>String</td>\n",
       "      <td>调用此 API 的 API Key</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>必选</td>\n",
       "      <td>api_secret</td>\n",
       "      <td>String</td>\n",
       "      <td>调用此 API 的 API Secret</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>可选</td>\n",
       "      <td>display_name</td>\n",
       "      <td>String</td>\n",
       "      <td>人脸集合的名字，最长256个字符，不能包括字符^@,&amp;=*'\"</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>可选</td>\n",
       "      <td>outer_id</td>\n",
       "      <td>String</td>\n",
       "      <td>账号下全局唯一的 FaceSet 自定义标识，可以用来管理 FaceSet 对象。最长255...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>可选</td>\n",
       "      <td>tags</td>\n",
       "      <td>String</td>\n",
       "      <td>FaceSet 自定义标签组成的字符串，用来对 FaceSet 分组。最长255个字符，多个...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>5</th>\n",
       "      <td>可选</td>\n",
       "      <td>face_tokens</td>\n",
       "      <td>String</td>\n",
       "      <td>人脸标识 face_token，可以是一个或者多个，用逗号分隔。最多不超过5个 face_t...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>6</th>\n",
       "      <td>可选</td>\n",
       "      <td>user_data</td>\n",
       "      <td>String</td>\n",
       "      <td>自定义用户信息，不大于16 KB，不能包括字符^@,&amp;=*'\"</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7</th>\n",
       "      <td>可选</td>\n",
       "      <td>force_merge</td>\n",
       "      <td>Int</td>\n",
       "      <td>在传入 outer_id 的情况下，如果 outer_id 已经存在，是否将 face_to...</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "  是否必选           参数名      类型  \\\n",
       "0   必选       api_key  String   \n",
       "1   必选    api_secret  String   \n",
       "2   可选  display_name  String   \n",
       "3   可选      outer_id  String   \n",
       "4   可选          tags  String   \n",
       "5   可选   face_tokens  String   \n",
       "6   可选     user_data  String   \n",
       "7   可选   force_merge     Int   \n",
       "\n",
       "                                                参数说明  \n",
       "0                                  调用此 API 的 API Key  \n",
       "1                               调用此 API 的 API Secret  \n",
       "2                    人脸集合的名字，最长256个字符，不能包括字符^@,&=*'\"  \n",
       "3  账号下全局唯一的 FaceSet 自定义标识，可以用来管理 FaceSet 对象。最长255...  \n",
       "4  FaceSet 自定义标签组成的字符串，用来对 FaceSet 分组。最长255个字符，多个...  \n",
       "5  人脸标识 face_token，可以是一个或者多个，用逗号分隔。最多不超过5个 face_t...  \n",
       "6                    自定义用户信息，不大于16 KB，不能包括字符^@,&=*'\"  \n",
       "7  在传入 outer_id 的情况下，如果 outer_id 已经存在，是否将 face_to...  "
      ]
     },
     "execution_count": 22,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "import pandas as pd\n",
    "pd.read_html(\"\"\"<div class=\"table-wrap\"><table class=\"wrapped confluenceTable\"><colgroup><col><col><col><col></colgroup><tbody><tr><th class=\"confluenceTh\"><p><span style=\"color: rgb(0,0,0);\">是否必选</span></p></th><th class=\"confluenceTh\"><p><span style=\"color: rgb(0,0,0);\">参数名</span></p></th><th class=\"confluenceTh\"><p><span style=\"color: rgb(0,0,0);\">类型</span></p></th><th class=\"confluenceTh\"><p><span style=\"color: rgb(0,0,0);\">参数说明</span></p></th></tr><tr><td class=\"confluenceTd\"><p><span style=\"color: rgb(0,0,0);\">必选</span></p></td><td class=\"confluenceTd\"><p><span style=\"color: rgb(0,0,0);\">api_key</span></p></td><td class=\"confluenceTd\"><p><span style=\"color: rgb(0,0,0);\">String</span></p></td><td class=\"confluenceTd\"><p><span style=\"color: rgb(0,0,0);\">调用此 API 的 API Key</span></p></td></tr><tr><td class=\"confluenceTd\"><p><span style=\"color: rgb(0,0,0);\">必选</span></p></td><td class=\"confluenceTd\"><p><span style=\"color: rgb(0,0,0);\">api_secret</span></p></td><td class=\"confluenceTd\"><p><span style=\"color: rgb(0,0,0);\">String</span></p></td><td class=\"confluenceTd\"><p><span style=\"color: rgb(0,0,0);\">调用此 API 的 API Secret</span></p></td></tr><tr><td class=\"confluenceTd\"><span style=\"color: rgb(0,0,0);\">可选</span></td><td class=\"confluenceTd\"><span style=\"color: rgb(0,0,0);\">display_name</span></td><td class=\"confluenceTd\"><span style=\"color: rgb(0,0,0);\">String</span></td><td class=\"confluenceTd\"><span style=\"color: rgb(0,0,0);\">人脸集合的名字，最长<span class=\"inline-comment-marker\" data-ref=\"9f098728-ac30-41a2-aab6-05b79f8a7d2e\">256</span>个字符，不能包括字符^@,&=*'\"</span></td></tr><tr><td colspan=\"1\" class=\"confluenceTd\"><span style=\"color: rgb(0,0,0);\">可选</span></td><td colspan=\"1\" class=\"confluenceTd\"><span style=\"color: rgb(0,0,0);\">outer_id</span></td><td colspan=\"1\" class=\"confluenceTd\"><span style=\"color: rgb(0,0,0);\">String</span></td><td colspan=\"1\" class=\"confluenceTd\"><span style=\"color: rgb(0,0,0);\">账号下全局唯一的 FaceSet 自定义标识，可以用来管理 FaceSet 对象。最长255个字符，<span class=\"inline-comment-marker\" data-ref=\"63fc0fd1-cd44-4256-bab5-971a939d66e2\"><span class=\"inline-comment-marker\" data-ref=\"183dcb11-c22c-47f4-aa9c-2ba6f3c8210c\">不能包括字符^@,&=*'\"</span></span></span></td></tr><tr><td colspan=\"1\" class=\"confluenceTd\"><span style=\"color: rgb(0,0,0);\">可选</span></td><td colspan=\"1\" class=\"confluenceTd\"><span style=\"color: rgb(0,0,0);\">tags</span></td><td colspan=\"1\" class=\"confluenceTd\"><span style=\"color: rgb(0,0,0);\">String</span></td><td colspan=\"1\" class=\"confluenceTd\"><span style=\"color: rgb(0,0,0);\">FaceSet 自定义标签组成的字符串，用来对 FaceSet 分组。最长<span class=\"inline-comment-marker\" data-ref=\"1be760b6-f20d-4ff3-a086-b7f763abd84d\">255</span>个字符，多个 tag 用逗号分隔，每个 tag 不能包括字符^@,&=*'\"</span></td></tr><tr><td class=\"confluenceTd\"><p><span style=\"color: rgb(0,0,0);\">可选</span></p></td><td class=\"confluenceTd\"><p><span style=\"color: rgb(0,0,0);\">face_tokens</span></p></td><td class=\"confluenceTd\"><p><span style=\"color: rgb(0,0,0);\">String</span></p></td><td class=\"confluenceTd\"><p><span style=\"color: rgb(0,0,0);\">人脸标识 face_token，可以是一个或者多个，用逗号分隔。最多不超过5个 face_token</span></p></td></tr><tr><td colspan=\"1\" class=\"confluenceTd\"><span style=\"color: rgb(0,0,0);\">可选</span></td><td colspan=\"1\" class=\"confluenceTd\"><span style=\"color: rgb(0,0,0);\">user_data</span></td><td colspan=\"1\" class=\"confluenceTd\"><span style=\"color: rgb(0,0,0);\">String</span></td><td colspan=\"1\" class=\"confluenceTd\"><span style=\"color: rgb(0,0,0);\">自定义用户信息，不大于<span class=\"inline-comment-marker\" data-ref=\"f9edadb1-691d-4d80-933e-909096780f61\">16 KB，不能包括字符^@,&=*'\"</span></span></td></tr><tr><td colspan=\"1\" class=\"confluenceTd\"><span style=\"color: rgb(0,0,0);\">可选</span></td><td colspan=\"1\" class=\"confluenceTd\"><span style=\"color: rgb(0,0,0);\">force_merge</span></td><td colspan=\"1\" class=\"confluenceTd\"><span style=\"color: rgb(0,0,0);\">Int</span></td><td colspan=\"1\" class=\"confluenceTd\"><p><span style=\"color: rgb(0,0,0);\">在传入 outer_id 的情况下，如果 outer_id 已经存在，是否将 face_token 加入已经存在的 FaceSet 中</span></p><p><span style=\"color: rgb(0,0,0);\">0：不将 face_tokens 加入已存在的 FaceSet 中，直接返回 FACESET_EXIST 错误</span></p><p><span style=\"color: rgb(0,0,0);\">1：将 face_tokens 加入已存在的 FaceSet 中</span></p><p><span style=\"color: rgb(0,0,0);\">默认值为0</span></p></td></tr></tbody></table></div>\"\"\")[0]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 24,
   "id": "f35943af",
   "metadata": {},
   "outputs": [],
   "source": [
    "import requests"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 39,
   "id": "0b22a3ce",
   "metadata": {},
   "outputs": [],
   "source": [
    "# 准备工作\n",
    "import requests\n",
    "API_key = '4MxWR0uWn5aqn16FTefJvBSX5uvDUE0h'\n",
    "API_sercret = 'An_KtvK4-2R3CX1mmDqfVqMrhgyIiiA7'\n"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "14709283",
   "metadata": {},
   "source": [
    "### 1. 创建FaceSet"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 40,
   "id": "1ab943ad",
   "metadata": {},
   "outputs": [],
   "source": [
    "# A-1 创建人脸数据集合\n",
    "FaceSet_url = \"https://api-cn.faceplusplus.com/facepp/v3/faceset/create\"\n",
    "payload = {\n",
    "    \"api_key\":API_key,\n",
    "    \"api_secret\":API_sercret\n",
    "}\n",
    "r = requests.post(url = FaceSet_url, params = payload)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 41,
   "id": "ad771d54",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "<Response [200]>"
      ]
     },
     "execution_count": 41,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "r"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 54,
   "id": "d4f22eb9",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "{'faceset_token': '7953b7a02f670f650ecd4a40c9b8a5b2',\n",
       " 'request_id': '1647951938,6318a6d9-7072-4739-aea7-2eef0f9bc6db',\n",
       " 'time_used': 82,\n",
       " 'outer_id': 'API021214'}"
      ]
     },
     "execution_count": 54,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "r.json()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 55,
   "id": "7c2a39fd",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "'7953b7a02f670f650ecd4a40c9b8a5b2'"
      ]
     },
     "execution_count": 55,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "faceset_token = r.json()['faceset_token']\n",
    "faceset_token"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "bd97332e",
   "metadata": {},
   "source": [
    "### 2.查询数据集\n",
    "* 描述\n",
    "> 1.获取一个 FaceSet 的所有信息，包括此 FaceSet 的 faceset_token, outer_id, display_name 的信息，以及此 FaceSet 中存放的 face_token 数量与列表。\n",
    "> 2. 注意：2017年8月16日后，调用本接口将不会一次性返回全部的 face_token 列表。单次查询最多返回 100 个 face_token。如需获取全量数据，需要配合使用 start 和 next 参数。请尽快修改调整您的程序。\n",
    "* 调用URL\n",
    "> 1.https://api-cn.faceplusplus.com/facepp/v3/faceset/getdetail\n",
    "* 调用方法\n",
    "> 1.post\n",
    "* 调用参数\n",
    "> "
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 56,
   "id": "44267c15",
   "metadata": {},
   "outputs": [],
   "source": [
    "getdetail_url = \"https://api-cn.faceplusplus.com/facepp/v3/faceset/getdetail\"\n",
    "payload = {\n",
    "    'api_key':API_key,\n",
    "    'api_secret':API_sercret,\n",
    "    'faceset_token':faceset_token\n",
    "}\n",
    "r = requests.post(url = getdetail_url, params = payload)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 57,
   "id": "dc96d352",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "<Response [200]>"
      ]
     },
     "execution_count": 57,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "r"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 61,
   "id": "ad6ee138",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "{'faceset_token': '7953b7a02f670f650ecd4a40c9b8a5b2',\n",
       " 'tags': '',\n",
       " 'time_used': 82,\n",
       " 'user_data': '59人，23男，36女',\n",
       " 'display_name': '2020级网新API周二晚班',\n",
       " 'face_tokens': [],\n",
       " 'face_count': 0,\n",
       " 'request_id': '1647952029,87902a6f-0c96-4d2c-b2c9-418d43af70eb',\n",
       " 'outer_id': 'API021214'}"
      ]
     },
     "execution_count": 61,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "r.json()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "9df326e7",
   "metadata": {},
   "source": [
    "### 3.更新数据集的描述信息\n",
    "* 描述\n",
    "> 1.更新一个人脸集合的属性\n",
    "\n",
    "* 调用URL\n",
    "> 1.https://api-cn.faceplusplus.com/facepp/v3/faceset/update\n",
    "\n",
    "* 调用方法\n",
    "> 1.POST\n",
    "* 请求参数\n",
    "> 1.https://console.faceplusplus.com.cn/documents/4888401\n",
    "* 更新完了之后上面查询数据集就会出现下面的数据"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 62,
   "id": "690dd45e",
   "metadata": {},
   "outputs": [],
   "source": [
    "update_FaceSet_url = \"https://api-cn.faceplusplus.com/facepp/v3/faceset/update\"\n",
    "payload = {\n",
    "    'api_key':API_key,\n",
    "    'api_secret':API_sercret,\n",
    "    'faceset_token':faceset_token,\n",
    "    'new_outer_id':'API021214',\n",
    "    'display_name':'2020级网新API周二晚班',\n",
    "    'user_data':'59人，23男，36女',\n",
    "    'tags':''\n",
    "}\n",
    "r = requests.post(url = update_FaceSet_url, params = payload)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 63,
   "id": "cc9f1cb8",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "<Response [400]>"
      ]
     },
     "execution_count": 63,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "r"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 64,
   "id": "bf9e40d0",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "{'time_used': 84,\n",
       " 'error_message': 'NEW_OUTER_ID_EXIST',\n",
       " 'request_id': '1647952826,ab8be80a-c162-40d3-9714-5d54d89656f5'}"
      ]
     },
     "execution_count": 64,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "r.json()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "b4dc810b",
   "metadata": {},
   "source": [
    "### 4.添加人脸\n",
    "* 描述\n",
    "> 1. 为一个已经创建的 FaceSet 添加人脸标识 face_token。一个 FaceSet 最多存储1,000个 face_token。\n",
    "> 2. 注意：2017年8月16日后，一个 FaceSet 能够存储的 face_token 数量将从 1000 提升至 10000。\n",
    "\n",
    "* 调用 URL\n",
    "> 1. https://api-cn.faceplusplus.com/facepp/v3/faceset/addface\n",
    "\n",
    "* 调用方法\n",
    "> 1.POST\n",
    "* 请求参数\n",
    "> 1.https://console.faceplusplus.com.cn/documents/4888389"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 66,
   "id": "567a0d98",
   "metadata": {},
   "outputs": [
    {
     "ename": "NameError",
     "evalue": "name 'face_tokens' is not defined",
     "output_type": "error",
     "traceback": [
      "\u001b[1;31m---------------------------------------------------------------------------\u001b[0m",
      "\u001b[1;31mNameError\u001b[0m                                 Traceback (most recent call last)",
      "\u001b[1;32m<ipython-input-66-0363189d7195>\u001b[0m in \u001b[0;36m<module>\u001b[1;34m\u001b[0m\n\u001b[0;32m      4\u001b[0m   \u001b[1;34m'api_secret'\u001b[0m\u001b[1;33m:\u001b[0m\u001b[0mAPI_sercret\u001b[0m\u001b[1;33m,\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m      5\u001b[0m   \u001b[1;34m'faceset_token'\u001b[0m\u001b[1;33m:\u001b[0m\u001b[0mfaceset_token\u001b[0m\u001b[1;33m,\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m----> 6\u001b[1;33m   \u001b[1;34m'face_tokens'\u001b[0m\u001b[1;33m:\u001b[0m \u001b[0mface_tokens\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m      7\u001b[0m }\n\u001b[0;32m      8\u001b[0m \u001b[0mr\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mrequests\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mpost\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0murl\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0maddface_FaceSet_url\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mparams\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mpayload\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
      "\u001b[1;31mNameError\u001b[0m: name 'face_tokens' is not defined"
     ]
    }
   ],
   "source": [
    "addface_FaceSet_url = \" https://api-cn.faceplusplus.com/facepp/v3/faceset/addface\"\n",
    "paylod = {\n",
    "  'api_key':API_key,\n",
    "  'api_secret':API_sercret,  \n",
    "  'faceset_token':faceset_token,\n",
    "  'face_tokens': face_tokens\n",
    "}\n",
    "r = requests.post(url = addface_FaceSet_url, params = payload)"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "9ba914b8",
   "metadata": {},
   "source": [
    "### 4.获取所有的FaceSet集合(功能)"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "426237bb",
   "metadata": {},
   "source": [
    "#### 1.人脸检测功能"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "d9500487",
   "metadata": {},
   "outputs": [],
   "source": []
  }
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